CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/tByjXdPV"] [Date "2022.06.06"] [White "jjchess1234"] [Black "ChessMasterPlayer"] [Result "1-0"] [UTCDate "2022.06.06"] [UTCTime "23:28:40"] [WhiteElo "1647"] [BlackElo "1354"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-3"] [WhiteTitle "NM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } Nf6 4. e5 Nd5 5. c4?! { (0.36 → -0.42) Inaccuracy. Nc3 was best. } (5. Nc3 Nc7 6. Bxc6 dxc6 7. d3 g6 8. O-O Bg7 9. h3 O-O 10. a4 a5 11. Re1 f6) 5... Nf4?? { (-0.42 → 1.91) Blunder. Nc7 was best. } (5... Nc7) 6. d3?? { (1.91 → -0.23) Blunder. d4 was best. } (6. d4 Ng6 7. dxc5 Ncxe5 8. Nxe5 Nxe5 9. Nc3 e6 10. Qe2 Qc7 11. f4 Nc6 12. Be3 Be7) 6... Nxg2+?? { (-0.23 → 2.94) Blunder. Ne6 was best. } (6... Ne6 7. Bxc6 dxc6 8. O-O g6 9. h3 Bg7 10. Nc3 O-O 11. Re1 f6 12. Be3 fxe5 13. Ne4) 7. Kf1 Nf4? { (2.97 → 5.45) Mistake. Nh4 was best. } (7... Nh4 8. Nxh4) 8. Bxf4 e6?! { (5.15 → 8.44) Inaccuracy. g6 was best. } (8... g6) 9. Nc3?! { (8.44 → 5.87) Inaccuracy. Bxc6 was best. } (9. Bxc6) 9... Be7?! { (5.87 → 9.28) Inaccuracy. Ne7 was best. } (9... Ne7 10. Ba4) 10. Qd2 O-O 11. Bg5?? { (8.29 → 2.78) Blunder. Bxc6 was best. } (11. Bxc6 bxc6 12. Rg1 f6 13. Ne4 g6 14. exf6 Bxf6 15. Bd6 Be7 16. Ne5 Bxd6 17. Nxd6 Qh4) 11... Bxg5 12. Nxg5 f6?? { (2.37 → 5.84) Blunder. Nxe5 was best. } (12... Nxe5 13. Qe3) 13. exf6 Rxf6 14. Qe2?? { (6.55 → 1.37) Blunder. Bxc6 was best. } (14. Bxc6 bxc6) 14... Rf5?? { (1.37 → 3.85) Blunder. Nd4 was best. } (14... Nd4 15. Qh5) 15. Nf3?! { (3.85 → 2.76) Inaccuracy. Bxc6 was best. } (15. Bxc6 bxc6 16. Nf3 Qf6 17. Ne4 Qh6 18. h4 e5 19. Ng3 Rf4 20. Nxe5 d6 21. Nxc6 Bg4) 15... Qf8? { (2.76 → 5.07) Mistake. Ne7 was best. } (15... Ne7 16. Rg1 a6 17. Ba4 b5 18. Bd1 Ng6 19. Qe3 Bb7 20. Rg5 Qf8 21. Nd2 Rxg5 22. Qxg5) 16. Ng1?? { (5.07 → -2.38) Blunder. Bxc6 was best. } (16. Bxc6 bxc6 17. Nh4 Rf4 18. Ng2 Rf7 19. h4 d5 20. Rh3 e5 21. Rg3 Ba6 22. Kg1 e4) 16... Nd4 17. Qd2 a6 18. Ba4 Nf3?? { (-2.00 → 4.20) Blunder. b5 was best. } (18... b5 19. cxb5) 19. Nxf3 Rxf3 20. Rg1 b5 21. cxb5 axb5 22. Bxb5 Ba6?! { (4.23 → 6.32) Inaccuracy. Bb7 was best. } (22... Bb7 23. Re1) 23. Bxa6 Rxa6 24. Rg2 Rb6 25. b3 d5 26. d4 cxd4 27. Qxd4 Rc6 28. Nxd5?? { (6.19 → 1.54) Blunder. Rc1 was best. } (28. Rc1 Rf7) 28... exd5?? { (1.54 → 8.99) Blunder. Rd6 was best. } (28... Rd6 29. Qe5) 29. Qxd5+ Kh8 30. Qxc6 Rf6 31. Qc4 h6 32. Re1 Rf5 33. Qc6 Ra5? { (9.09 → Mate in 6) Checkmate is now unavoidable. Rf6 was best. } (33... Rf6 34. Qa4) 34. Re8 Qxe8 35. Qxe8+ Kh7 36. Qe4+ Kg8 37. Qg6?! { (Mate in 3 → 73.69) Lost forced checkmate sequence. Qe8+ was best. } (37. Qe8+ Kh7 38. Qg6+ Kh8 39. Qxg7#) 37... Rxa2?! { (73.69 → Mate in 1) Checkmate is now unavoidable. Rg5 was best. } (37... Rg5 38. Rxg5) 38. Qxg7# { White wins by checkmate. } 1-0